CVE-2024-21833
HIGHCVSS Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
2Tags
Description
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product to execute arbitrary OS commands. The affected device, with the initial configuration, allows login only from the LAN port or Wi-Fi.
Analysis
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product to execute arbitrary OS commands. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Technical Context
This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product to execute arbitrary OS commands. The affected device, with the initial configuration, allows login only from the LAN port or Wi-Fi. Affected products include: Tp-Link Archer Ax3000 Firmware, Tp-Link Archer Ax5400 Firmware, Tp-Link Deco X50 Firmware, Tp-Link Deco Xe200 Firmware, Tp-Link Archer Axe75 Firmware.
Affected Products
Tp-Link Archer Ax3000 Firmware, Tp-Link Archer Ax5400 Firmware, Tp-Link Deco X50 Firmware, Tp-Link Deco Xe200 Firmware, Tp-Link Archer Axe75 Firmware.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.
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External POC / Exploit Code
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